6-methoxy-3-(8-methoxy-2-oxidanyl-4-oxidanylidene-chromen-3-yl)-2-oxidanyl-2,3-dihydrofuro[3,2-c]chromen-4-one

Systemtic Name: 6-methoxy-3-(8-methoxy-2-oxidanyl-4-oxidanylidene-chromen-3-yl)-2-oxidanyl-2,3-dihydrofuro[3,2-c]chromen-4-one Openeye Name: 2-hydroxy-3-(2-hydroxy-8-methoxy-4-oxo-chromen-3-yl)-6-methoxy-2,3-dihydrofuro[3,2-c]chromen-4-one CAS Name: 2-hydroxy-3-(2-hydroxy-8-methoxy-4-oxo-1-benzopyran-3-yl)-6-methoxy-2,3-dihydrofuro[3,2-c][1]benzopyran-4-one IUPAC Name: 2-hydroxy-3-(2-hydroxy-8-methoxy-4-oxochromen-3-yl)-6-methoxy-2,3-dihydrofuro[3,2-c]chromen-4-one Traditional Name: 2-hydroxy-3-(2-hydroxy-4-keto-8-methoxy-chromen-3-yl)-6-methoxy-2,3-dihydrofuro[3,2-c]chromen-4-one Formula: C22H16O9 MolecularWeight: 424.35704

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=CC2=C1OC(=O)C3=C2OC(C3C4=C(OC5=C(C4=O)C=CC=C5OC)O)O

Isomeric SMILES

COC1=CC=CC2=C1OC(=O)C3=C2OC(C3C4=C(OC5=C(C4=O)C=CC=C5OC)O)O

InChI

InChI=1S/C22H16O9/c1-27-11-7-3-5-9-16(23)14(21(25)29-17(9)11)13-15-19(31-20(13)24)10-6-4-8-12(28-2)18(10)30-22(15)26/h3-8,13,20,24-25H,1-2H3